The PowerFlex 700 series from Allen-Bradley is a series of adjustable-frequency AC drives designed for the control of 3-phase induction motors in oil well, speed, lifting, and positioning applications. PowerFlex 700 drives provide an economical solution for variable-torque pump and fan applications requiring speed control. The vector control algorithm supported by PowerFlex 700 drives includes Allen-Bradley Force Technology for advanced motor control. Additionally, these drives also support Volts per Hertz and sensorless vector control. PowerFlex 700 drives come in multiple enclosures, including IP 54 wall-mounted, IP 54 flange-mounted, IP 20 NEMA, and zero stacking enclosures. Integrated features such as an internal brake resistor, EMC filtering, and a communication interface enable considerable space conservation.
PC-based software and LCD HMIs can be used for the programming and management of PowerFlex 700 drives. Optional communications adapters for the USB, Ethernet, ControlNet, and DeviceNet networks are available from Allen-Bradley. The input voltage classes for PowerFlex 700 drives and their corresponding power ratings are 0.37 to 66 kilowatts at 200 to 240 Volts, 0.37 to 132 kilowatts at 380 to 480 Volts AC, 1 to 150 Horsepower at 500 to 600 Volts AC, and 45 to 132 kilowatts at 690 Volts AC. A cassette is available for the PowerFlex 700 drives which house all the I/O, control, and encoder options and that can be interchanged with all the PowerFlex 700 drives. The maximum surrounding air temperature (without derating) for open IP 20 rated drives is from 0 to 50 degrees Celsius. The storage temperature for all the enclosure types is from -40 to 70 degrees Celsius.
Browse available units in our catalog of PowerFlex 700.
This drive operates at a nominal line voltage of 480 VAC, handling a maximum current of 96 Amps and delivering 75 horsepower for efficient motor control. It is housed in an enclosure rated IP20, suita
This AC drive features an IP20/NEMA 1 enclosure, suitable for indoor settings. The input frequency is rated at 60 Hz, and the device utilizes vector control for enhanced performance. Additionally, it
Rated for a maximum current of 96 A, this model features an IP20 enclosure class, ensuring basic protection from solid objects. It supports a maximum ambient temperature of 40 °C and can operate in hu
The adjustable frequency AC drive in question operates at a voltage rating of 480 VAC, with a rated current of 96 Amps and delivers a power output of 75 horsepower. It is housed within an IP20 chassis
This adjustable frequency AC drive is designed for 3-phase input and features an open/flange mount chassis. It supports air cooling with a fan capable of reaching speeds of 200 CFM. The operational ra
This drive features a frame size of 5 and operates at a line frequency of 50/60 Hz. It has a rated current of 96 A and comes without IGBT or internal braking. The enclosure provides IP00 protection on
This model functions effectively under a frequency rating of 60 Hz and boasts a maximum operating humidity of 95% without condensation. It incorporates a brake IGBT and is protected with an IP20 ratin
This model features a DeviceNet communication slot. It has a frame size classified as Frame 5 and can handle an output current of up to 125 Amperes. The device operates efficiently in temperatures ran
This AC drive is characterized by 3-phase input compatibility and features an EMC/CE filter along with a Common Mode choke. It lacks a brake IGBT and does not come with a drive-mounted brake resistor.
This drive accommodates three-phase systems and has a rated current of 156 A. It operates efficiently under a frequency of 60 Hz. The temperature ranges from a minimum of 0°C to a maximum of 40°C, ens